GB/T 25020.3-2016

Abolished

Steel pole for pole for overhead contact system of electrified railways—Part 3: Steel tube pole

电气化铁路接触网钢支柱 第3部分：环形钢管支柱

Standard Type
GBT
ICS
29.280
CCS
S82
Status
废止
Issue Date
2016-12-13
Implementation
2017-07-01
Responsible Dept
国家铁路局
Drafting Unit
N/A